Civil version of the BK-ACH-HC helmet Sestan Busch was designed and made in accordance with the requirements of the Polish law for sale on the civil market. The helmet provides protection against pistol bullets and shrapnel. Importantly, Sestan Busch helmets are made of aramids, thanks to which the period of guaranteeing full ballistic properties is up to 14 years. The helmet has 9 slow memory pillows that can be freely configured to fit the helmet to the shape of the head. Thanks to the assembly NVG is adapted to work with night vision optics. The helmets have a fascia equipped with an adjustment knob in the system BOA (BOA FIT SYSTEM). The helmet is resistant to all weather conditions. The helmet comes with a set of mounting adapters for side rails.